The quenching effect of uranyl species in the photoluminescence emission and visible-light-driven water dissociation activity of CdS and TiO2 photocatalysts

Photochemical and Photobiological Sciences

Volumn 15, Issue 6, 2016, Pages 758-766

  Gupta, Narendra M ^a   Kelkar, Sarika ^a   Korake, Prakash ^a  

^a NATIONAL CHEMICAL LABORATORY   (India)

Author keywords

[No Author keywords available]

Indexed keywords

CADMIUM DERIVATIVE; CADMIUM SULFIDE; HYDROGEN; SULFIDE; TITANIUM; TITANIUM DIOXIDE; URANIUM DERIVATIVE; WATER;

CATALYSIS; CHEMISTRY; LUMINESCENCE; PHOTOCHEMISTRY; SCANNING ELECTRON MICROSCOPY; SEMICONDUCTOR; SPECTROSCOPY; X RAY DIFFRACTION;

CADMIUM COMPOUNDS; CATALYSIS; HYDROGEN; LUMINESCENCE; MICROSCOPY, ELECTRON, SCANNING; PHOTOCHEMICAL PROCESSES; SEMICONDUCTORS; SPECTRUM ANALYSIS; SULFIDES; TITANIUM; URANIUM COMPOUNDS; WATER; X-RAY DIFFRACTION;

EID: 84973880398     PISSN: 1474905X     EISSN: 14749092     Source Type: Journal    
DOI: 10.1039/c6pp00022c     Document Type: Article

References (33)

1. P. V. Kamat Manipulation of charge transfer across semiconductor interface. A criterion that cannot be ignored in photocatalyst design J. Phys. Chem. Lett. 2012 3 663 672
2. 2 photocatalysis under UV/Visible light: Selected results and related mechanisms on interfacial charge carrier transfer dynamics J. Phys. Chem. A 2011 115 13211 13241
3. M. Batzill Fundamental aspects of surface engineering of transition metal oxide photocatalysts Energy Environ. Sci. 2011 4 3275 3286
4. S. Bai W. Jiang Z. Li Y. Xiong Surface and interface engineering in photocatalysis Chem. Nanostruct. Mater. 2015 1 223 239
5. M. T. M. Koper Structure sensitivity and nanoscale effects in electrocatalysis Nanoscale 2011 3 2054 2073
6. D. Beydoun R. Amal G. Low S. McEvoy Role of nanoparticles in photocatalysis J. Nanopart. Res. 1999 1 439 458
7. 3 Int. J. Hydrogen Energy 2012 37 4897 4907
8. 2-supported nanogold for methanol-assisted visible-light-induced splitting of water Phys. Chem. Chem. Phys. 2011 13 11329 11339
9. 4 in relation to its cocatalyst-assisted photoactivity for water oxidation RSC Adv. 2014 4 33435 33445
10. K. Vidya V. S. Kamble N. M. Gupta P. Selvam An in situ FT-IR study of photo-oxidation of alcohols over uranyl-anchored MCM-41: Possible reaction pathways J. Catal. 2007 247 1 19
11. D. Kumar N. M. Gupta An overview of studies on the highly dispersed uranium oxide species occluded within mesoporous MCM-41 and MCM-48 host materials Catal. Surv. Asia 2005 9 35 49
12. 2-reduction, catalytic activity and chemisorption behavior of uranium oxide species dispersed in MCM-41: TPR, methanol-TPD and in situ FTIR studies Catal. Today 2004 93-95 541 551
13. H. D. Burrows T. J. Kemp The Photochemistry of the uranyl ion Chem. Soc. Rev. 1974 3 139
14. W. J. Youngblood S.-H. Anna Lee K. Maeda T. E. Mallouk Visible light water splitting using dye sensitized oxide semiconductors Acc. Chem. Res. 2009 42 1996 1973
15. 2 thin films Mater. Lett. 2005 59 1085 1088
16. 2: a comparison of photoemission spectroscopy and screened hybrid density functional theory J. Comput. Chem. 2008 29 2288 2294
17. 2 films J. Am. Chem. Soc. 2006 128 2385 2393
18. 2 powders for dye-sensitised solar cells Prog. Photovoltaics 2007 15 603 612
19. x nanocomposites for visible-light-driven splitting of water Int. J. Hydrogen Energy 2014 39 19424 19433
20. 2S core-shell nanoparticles using XPS techniques Colloids Surf., A 2007 293 5 12
21. S. Van den Berghe F. Miserque T. Gouder B. Gaudreau M. Verwerft X-ray photoelectron spectroscopy on uranium oxides: a comparison between bulk and thin layers J. Nucl. Mater. 2001 294 168 174
22. R. Drot E. Simoni M. Alnot J. J. Ehrhardt Structural environment of uranium (VI) and europium (III) species sorbed onto phosphate surfaces: XPS and optical spectroscopy studies J. Colloid Interface Sci. 1998 205 410 416
23. N. A. Smith G. S. Cerefice K. R. Czerwinski Fluorescence and absorbance spectroscopy of the uranyl ion in nitric acid for process monitoring applications J. Radioanal. Nucl. Chem. 2013 295 1553 1560
24. M. Fonseca H. D. Burrows M. G. Miguel M. Sarakha M. Bolte Fluorescence and absorbance spectroscopy of the uranyl ion in nitric acid for process monitoring applications Photochem. Photobiol. Sci. 2004 3 317 321
25. 2 nanoneedle texture along vertically aligned carbon nanofiber arrays J. Phys. Chem. C 2008 112 17127 17132
26. 4 Bull. Mater. Sci. 2014 37 123 126
27. Z. Wang J. M. Zachara C. Liu P. L. Gassman A. R. Felmy S. B. Clark A cryogenic fluorescence spectroscopic study of uranyl carbonate, phosphate and oxyhydroxide minerals Radiochim. Acta 2008 96 591 598
28. S. F. Wuister A. J. Meijerink Synthesis and luminescence of CdS quantum dots capped with a silica precursor J. Lumin. 2003 105 35 43
29. 2 production from water Int. J. Hydrogen Energy 2015 40 8695 8704
30. S. R. Dhage H. A. Colorado H. T. Hahn Photoluminescence properties of thermally stable highly crystalline CdS nanoparticles Mater. Res. 2013 16 504 507
31. A. Shi J. Sun Q. Zeng C. Shao Z. Sun H. Li X. Kong J. Zhao Photoluminescence quenching of CdTe/CdS core-shell quantum dots in aqueous solution by ZnO nanocrystals J. Lumin. 2011 131 1536 1540
32. 2 nanoparticles J. Phys. Chem. C 2009 113 3139
33. D. Beljonne C. Curutchet G. D. Scholes R. J. Sibley Beyond Förster resonance energy transfer in biological and nanoscale systems J. Phys. Chem. B 2009 113 6583 6599